88565510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{2971}}^1$

素因数の和:3260

約数の個数: 32

約数和(自身を含む): 174610944

約数和(自身を除く): 86045434

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 271, 542, 1355, 2710, 2971, 2981, 5942, 5962, 14855, 14905, 29710, 29810, 32681, 65362, 163405, 326810, 805141, 1610282, 4025705, 8051410, 8856551, 17713102, 44282755, 88565510]

約数ペア:

[(1, 88565510), (2, 44282755), (5, 17713102), (10, 8856551), (11, 8051410), (22, 4025705), (55, 1610282), (110, 805141), (271, 326810), (542, 163405), (1355, 65362), (2710, 32681), (2971, 29810), (2981, 29710), (5942, 14905), (5962, 14855)]